| Value | Category | Cases | |
|---|---|---|---|
| -98 | Don't Know | 490 |
24.2%
|
| 1 | It enriches the soil, making it more fertile and reducing ne | 1370 |
67.7%
|
| 2 | Decreases erosion | 15 |
0.7%
|
| 3 | There are no benefits | 150 |
7.4%
|
| Sysmiss | 184 |